Duolingo vs Spendesk

Duolingo and Spendesk (The 7-in-1 spend management solution) both appear on the Smoower Developer Ecosystem Index.

Duolingo (rank #338) holds a narrow lead over Spendesk (rank #536) on the overall Smoower ecosystem score (43 vs 36). The gap of 7 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Duolingo is slightly ahead of Spendesk. On education (docs, guides and learning material for developers), Spendesk is clearly ahead of Duolingo. On community (issue response, PR reviews and discussion health), Duolingo is clearly ahead of Spendesk. On reach (how visible the ecosystem is beyond its own repos), Duolingo is clearly ahead of Spendesk. On momentum (release cadence and how fast the ecosystem moves), Spendesk is ahead of Duolingo.

Duolingo carries 1,721 GitHub stars across 12 public repos, with 8 repositories active in the last 90 days and 11 external contributors on record. Spendesk shows 10 stars across 39 public repos, 1 active in the last 90 days and 0 external contributors. The star gap on its own does not decide the comparison, but Duolingo's footprint is roughly 172.1x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Duolingo is the stronger read for anyone weighting reach. Spendesk looks better where education is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.